Abstract:
:Intestinal leiomyosarcomas in children are extremely rare. The authors present a case of infantile intestinal leiomyosarcoma of the colon that was resected and was classified histologically as grade 2 because of abundant mitoses. The tumor cells infiltrated the submucosa and the serosal surface. Immunohistochemically, these cells were positive for alpha-smooth muscle actin but not for CD34 or CD117, by which the tumor was differentiated from gastrointestinal stromal tumor (GIST). The patient underwent follow-up without adjuvant therapy and is now doing well with no evidence of the disease for 42 months. Based on the current case and a review of 18 reported cases, it is concluded that infantile intestinal leiomyosarcoma, which is differentiated from GIST, has a favorable prognosis even when the histologic appearance is suggestive of aggressive biological characteristics. Adjuvant therapy is unnecessary when tumors are completely resected.
journal_name
J Pediatr Surgjournal_title
Journal of pediatric surgeryauthors
Yamamoto H,Tsuchiya T,Ishimaru Y,Kisaki Y,Fujino J,Uchida H,Yoshida M,Mori Y,Ikeda Hdoi
10.1016/j.jpedsurg.2004.04.021subject
Has Abstractpub_date
2004-08-01 00:00:00pages
1257-60issue
8eissn
0022-3468issn
1531-5037pii
S0022346804002726journal_volume
39pub_type
杂志文章,评审abstract:PURPOSE:There is a predisposition to the development of malignancy in congenital choledochal malformation (CCM) although the degree of risk is unknown. We investigated the role of CA19-9 in bile and the MIB-1 (Ki-67) epithelial proliferation index as markers of an at risk choledochal epithelium at the time of definitiv...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2016.03.012
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND:Patients with repaired esophageal atresia often show persistent motility disorders of the esophagus. METHODS:In this study, the authors used a newly developed method, videomanometry, to study intraluminal pressures and function of the pharynx and upper esophagus in such a group of patients and compared the ...
journal_title:Journal of pediatric surgery
pub_type: 临床试验,杂志文章
doi:10.1016/s0022-3468(98)90154-3
更新日期:1998-08-01 00:00:00
abstract:PURPOSE:The aim of this study was to evaluate, using Doppler ultrasonography, the effects of different hernia repair techniques on testicular perfusion in the pediatric age group. METHODS:This study was based on a prospective clinical trial of 72 pediatric patients over 2 years of age with unilateral inguinal hernia. ...
journal_title:Journal of pediatric surgery
pub_type: 临床试验,杂志文章
doi:10.1016/j.jpedsurg.2012.03.044
更新日期:2012-09-01 00:00:00
abstract::Significant macrofistulae between arteries and veins of congenital origin may result in the extremes of life-threatening hemorrhage or simply a cosmetically displeasing mass. The most helpful diagnostic aid is that of adequate arteriography both to determine the size, location, and extent of the fistulae. After adequa...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(77)80003-1
更新日期:1977-04-01 00:00:00
abstract::A 17-year-old boy with insulin-dependent diabetes mellitus developed ketoacidosis and transitory shock. After resolution of his metabolic imbalance, he developed an acute abdomen prompting exploratory surgery. A section of necrotic ileum was found and resected. ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(92)90798-c
更新日期:1992-09-01 00:00:00
abstract::The neonatal piglet is a satisfactory model for the human neonate requiring total parenteral nutrition (TPN). Bile status and subsequent liver and gallbladder dysfunction have long been documented as serious complications of long-term TPN. The purpose of this study was to determine whether small amounts of enteral for...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(05)80184-8
更新日期:1990-01-01 00:00:00
abstract::Regular bowel washout enemas have been used as a method of management of fecal incontinence. The effective administration of a washout enema to a child with weak anal sphincters is often a problem. Using a new silastic balloon-tipped enema catheter (bowel management tube [BMT]) of our design, we prospectively studied ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(92)90271-8
更新日期:1992-10-01 00:00:00
abstract:BACKGROUND/PURPOSE:Currently, the reason for hepatobiliary dysfunction associated with long-term total parenteral nutrition (TPN) is much debated and still unclear. No agreement can be achieved about whether bacteriotoxins and sepsis, enteral starvation, consequences of abdominal operations, or the TPN solution itself ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(98)90189-0
更新日期:1998-05-01 00:00:00
abstract:BACKGROUND:The employment of fluorescence imaging has gained popularity in many fields of adult surgery where it has demonstrated great potentials to improve both surgical and oncological outcomes while minimizing anesthetic time and lowering health-care costs. However, the clinical application of fluorescence-guided s...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jpedsurg.2020.08.004
更新日期:2020-08-15 00:00:00
abstract::There are several reported cases of late presentations of right diaphragmatic hernia with early- as well as late-onset group B streptococcal (GBS) infections. The authors describe the first case of late-onset left diaphragmatic hernia with late onset GBS infection in a preterm infant. The diagnosis was prompted by a d...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2002.32918
更新日期:2002-06-01 00:00:00
abstract::Persistence and dilation of the embryologic thyroglossal tract gives rise to the condition of thyroglossal duct cyst. Although these cysts have an embryologic origin, there is rarely a history of inheritance. A search of the literature shows only two family reports, which includes a total of nine patients. We report o...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(91)90420-x
更新日期:1991-01-01 00:00:00
abstract:PURPOSE:To determine whether treatment of lichen sclerosus et atrophicus (LS), with topical steroids reduces the rate of circumcision. METHODS:Two independent reviewers performed a literature search of studies reporting treatment of LS with topical steroids using EMBASE and MEDLINE database(s). INCLUSION CRITERIA:boy...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2017.12.021
更新日期:2018-11-01 00:00:00
abstract::A consecutive series of 90 children with anorectal malformations was reviewed for urologic problems related to lower urinary tract dysfunction. Neurogenic bladder-sphincter dysfunction was seen in 22 patients (24%), all but one of whom had sacral agenesis. Vesicoureteral reflux was present in 60% of the patients with ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(96)90663-6
更新日期:1996-05-01 00:00:00
abstract::The management of children with a mass in the head of the pancreas is not well defined. The medical records of 3 children with obstructive jaundice because of a mass in the head of the pancreas over a 4-year period were reviewed retrospectively. Abdominal ultrasonography and computed tomography showed intrahepatic and...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2006.02.029
更新日期:2006-06-01 00:00:00
abstract::We herein report a rare case of a newborn girl with a right-sided congenital diaphragmatic hernia where a herniated liver had an abnormal vessel communication with the right lung. A surgical repair was initially attempted through a thoracic approach at 4 days of age where only a plication of the hernia capsule was per...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2005.12.032
更新日期:2006-03-01 00:00:00
abstract:BACKGROUND:Necrotizing enterocolitis (NEC) continues to be a morbid surgical condition among preterm infants. Novel therapies for this condition are desperately needed. Hydrogen sulfide (H2S) is an endogenous gasotransmitter that has been found to have beneficial properties. We therefore hypothesized that intraperitone...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2017.12.003
更新日期:2018-09-01 00:00:00
abstract:PURPOSE:Occurrence of Hirschsprung's disease in anorectal malformation (ARM) patients is rare, but many surgeons still ask to pathologists to search for ganglia in the terminal rectum/fistula; the histological procedure is time and money consuming and the results confounding. A consecutive series of ARM patients, in wh...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2020.03.021
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND/PURPOSE:Collagen and elastin, the predominant components of the lung connective tissue network, have been suggested to have an important influence on lung compliance and maximal expansion. Decrease in lung compliance and distensibility often is seen in human congenital diaphragmatic hernia (CDH) lung as well...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(99)90362-7
更新日期:1999-05-01 00:00:00
abstract::The problem of diagnosis of peptic ulcer in children was analysed in a series of 50 consecutive cases. Atypical symptomatology occurred frequently and resulted in errors in diagnosis in six instances: perforated ulcer was misdiagnosed as appendicitis in five and bleeding ulcer was misdiagnosed as Meckel's diverticulit...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(86)80642-x
更新日期:1986-01-01 00:00:00
abstract:PURPOSE:Urinary intestinal fatty acid-binding protein (i-FABP), a marker of intestinal mucosal cell damage, has recently been proposed as a clinically useful measure in the early detection of necrotizing enterocolitis (NEC). However, there are no data on urinary i-FABP in more advanced (Bell stage II /III) NEC. The aim...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2009.09.024
更新日期:2010-04-01 00:00:00
abstract::An 8-month-old boy was found to have a solitary hepatic mesenchymal hamartoma. Histologically, the lesion appeared as a large island of loose mesenchymal tissue with few cystic bile ducts and liver cells. Electronmicroscopy showed microvilli on the surface of tumor cells and desmosomes between the cells. Immunohistoch...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(84)80197-9
更新日期:1984-06-01 00:00:00
abstract::Necrotizing tracheobronchitis has recently been described as a complication of mechanical ventilation of newborns with respiratory failure. Despite the use of bronchoscopy, 45% of the reported patients to date have died. In this study, we report the use of extracorporeal membrane oxygenation (ECMO) to stabilize two pa...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(88)80225-2
更新日期:1988-09-01 00:00:00
abstract:BACKGROUND/PURPOSE:The aim of this study was to establish a prenatal prognostic classification system for risk-stratified management in fetuses with isolated congenital diaphragmatic hernia (CDH). METHODS:A multi-institutional retrospective cohort study of isolated CDH, diagnosed prenatally in fetuses delivered during...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jpedsurg.2011.06.007
更新日期:2011-10-01 00:00:00
abstract::Three premature infants (<800 g) showed invasive Candida at the site of their intestinal perforations. This entity is distinct from Candida peritonitis complicating necrotizing enterocolitis and was uniformly fatal. Recognition and aggressive antifungal therapy may improve outcomes. ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2000.16423
更新日期:2000-10-01 00:00:00
abstract::Gastroesophageal reflux (GER) often develops in children who have undergone prior repair of esophageal atresia/tracheoesophageal fistula (EA/TEF). Fundoplication is necessary in many of these children. The complete wrap (Nissen) fundoplication is often used in this setting. However, poor results have been noted, with ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(97)90405-x
更新日期:1997-07-01 00:00:00
abstract:PURPOSE:Lymphomas account for nearly 20% of the malignancies in childhood and the majority of patients with Hodgkin's Disease (HD) and non-Hodgkin's lymphoma (NHL) have radiological evidence of mediastinal involvement at presentation. Children with mediastinal tumors are at risk for the development of lethal airway obs...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(97)90197-4
更新日期:1997-02-01 00:00:00
abstract:BACKGROUND/PURPOSE:The authors analyzed the incidence and the course of renal injuries encountered in a cohort of pediatric patients with blunt abdominal trauma. This review focuses on the early diagnostic and therapeutic approach rather than the long-term outcome and draws conclusions for an effective initial manageme...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2000.9325
更新日期:2000-09-01 00:00:00
abstract::A 13-year-old girl with multiple genitourinary malformations, incomplete bladder exstrophy, urethral duplication with single bladder, septate vagina, and total urinary incontinence is presented. Prior to admission she had undergone surgery for teratoma and calculi of the bladder and partial fecal incontinence. A conti...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(90)90534-g
更新日期:1990-12-01 00:00:00
abstract:BACKGROUND:Research in biliary atresia has been hindered by lack of a suitable animal model. Lampreys are primitive vertebrates with distinct larval and adult life cycle stages. During metamorphosis the biliary system of the larval lamprey disappears. Lamprey metamorphosis has been proposed as a model for biliary atres...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2009.10.017
更新日期:2010-01-01 00:00:00
abstract::The long-term effect of dividing the genitofemoral nerve supply to the undescended testis in naturally cryptorchid rats is reported. 20 male Buffalo rats with an undescended right testis, noted at the age of 30 days, were used for the investigation. 20 healthy animals served as controls. The abdominal division of the ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(94)90382-4
更新日期:1994-06-01 00:00:00